:root{
  --ink:#1f2326; --ink-2:#2c3236; --steel:#3d454b; --concrete:#efede8; --concrete-2:#e3e0d9;
  --text:#24282b; --muted:#5d656b; --line:#d6d2c9; --white:#fff;
  --yellow:#f5b80a; --yellow-d:#d99e00; --radius:14px;
  --shadow:0 18px 40px -24px rgba(20,24,27,.45);
  --head:'Barlow Condensed','Arial Narrow',Arial,sans-serif; --body:'Barlow',system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--body);font-size:17px;line-height:1.6;color:var(--text);background:var(--concrete);overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:#0f5e8c}
h1,h2,h3{font-family:var(--head);line-height:1.05;letter-spacing:.005em;color:var(--ink)}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;z-index:99;background:#fff;padding:8px 12px}
.center{text-align:center;margin-top:34px}
.eyebrow{font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.14em;font-size:.95rem;color:var(--yellow-d);margin-bottom:6px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--head);font-weight:700;font-size:1.15rem;letter-spacing:.04em;text-transform:uppercase;text-decoration:none;padding:13px 24px;border-radius:8px;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-yellow{background:var(--yellow);color:var(--ink)}.btn-yellow:hover{background:#ffc928}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--steel)}
.btn-ghost{border-color:rgba(255,255,255,.75);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn.block{display:flex;width:100%;margin-top:10px}

/* top bar + header */
.topbar{background:var(--ink);color:#c9cdd0;font-size:.86rem}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:6px;padding-bottom:6px}
.topbar a{color:var(--yellow)}
.site-header{position:sticky;top:0;z-index:40;background:#fff;border-bottom:4px solid var(--yellow);box-shadow:0 6px 18px -14px rgba(0,0,0,.5)}
.hdr{display:flex;align-items:center;gap:18px;min-height:74px}
.brand img{height:46px;width:auto}
.main-nav{display:flex;align-items:center;gap:2px;margin-left:auto}
.main-nav a{white-space:nowrap;font-family:var(--head);font-weight:700;font-size:1.06rem;text-transform:uppercase;letter-spacing:.04em;text-decoration:none;color:var(--ink);padding:8px 10px;border-radius:6px}
.main-nav a:hover,.main-nav a[aria-current=page]{background:var(--concrete-2)}
.main-nav .nav-quote{display:none}
.hdr-call{display:inline-flex;align-items:center;gap:8px;background:var(--yellow);color:var(--ink);font-family:var(--head);font-weight:800;font-size:1.2rem;text-decoration:none;padding:10px 16px;border-radius:8px;white-space:nowrap}
.hdr-call svg{width:20px;height:20px;fill:currentColor}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;flex-direction:column;justify-content:center;gap:5px;padding:10px}
.menu-btn span{display:block;height:3px;background:var(--ink);border-radius:2px;transition:.2s}
@media(max-width:1300px){.main-nav a{padding:8px 7px;font-size:1rem}}
@media(max-width:1240px){
  .menu-btn{display:flex;margin-left:6px}
  .main-nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;background:#fff;padding:8px 16px 16px;border-bottom:4px solid var(--yellow);display:none;box-shadow:0 20px 30px -20px rgba(0,0,0,.4)}
  .main-nav.open{display:flex}
  .main-nav a{padding:13px 10px;font-size:1.2rem;border-bottom:1px solid var(--concrete-2)}
  .main-nav .nav-quote{display:block;margin-top:10px;background:var(--yellow);text-align:center;border:0}
  .hdr-call{margin-left:auto}
  .menu-btn[aria-expanded=true] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .menu-btn[aria-expanded=true] span:nth-child(2){opacity:0}
  .menu-btn[aria-expanded=true] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
}
@media(max-width:640px){
  .topbar .tb-right{display:none}
  .brand img{height:36px}
  .hdr{min-height:62px;gap:8px}
  .hdr-call span{display:none}.hdr-call{padding:10px 12px}
}

/* hero */
.hero{position:relative;color:#fff;background:var(--ink);overflow:hidden}
.hero-bg,.ph-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.62}
.hero::after,.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,21,23,.88) 0%,rgba(18,21,23,.55) 50%,rgba(18,21,23,.1) 100%)}
.hero-inner{position:relative;z-index:1;padding:96px 20px 104px;max-width:1200px}
.hero h1{color:#fff;font-size:clamp(2.6rem,6.4vw,4.8rem);font-weight:800;text-transform:uppercase;max-width:820px}
.hero h1 span{display:block;font-size:.46em;font-weight:700;color:var(--yellow);letter-spacing:.03em;margin-top:10px}
.hero .eyebrow{color:var(--yellow)}
.hero-lead{font-size:1.2rem;max-width:620px;margin:18px 0 26px;color:#e6e8ea}
.hero-lead a{color:var(--yellow)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px}
.hero-trust{list-style:none;display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:30px;font-weight:600;color:#e6e8ea}
.hero-trust li::before{content:"✔";color:var(--yellow);margin-right:8px}
.page-hero{position:relative;background:var(--ink);color:#fff;overflow:hidden}
.page-hero .wrap{position:relative;z-index:1;padding-top:64px;padding-bottom:64px}
.page-hero.slim{background:linear-gradient(135deg,#1f2326,#2f363b)}
.page-hero.slim::after{display:none}
.page-hero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);font-weight:800;text-transform:uppercase;max-width:900px}
.crumbs{font-size:.92rem;color:#b9bec2;margin-bottom:12px}.crumbs a{color:var(--yellow)}

/* sections */
.section{padding:84px 0}
.section.alt{background:#fff}
.section.dark{background:var(--ink);color:#d9dcdf}
.section.dark h2,.section.dark h3{color:#fff}
.section.dark a{color:var(--yellow)}
.sec-head{max-width:760px;margin:0 auto 42px;text-align:center}
.sec-head h2{font-size:clamp(2rem,4vw,3rem);text-transform:uppercase;font-weight:800;margin-bottom:12px}
.sec-head p{color:var(--muted);font-size:1.08rem}
.section.dark .sec-head p{color:#b9bec2}

/* service cards */
.svc-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.svc-card{background:#fff;border-radius:var(--radius);overflow:hidden;text-decoration:none;color:inherit;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:transform .2s}
.svc-card:hover{transform:translateY(-4px)}
.svc-img{aspect-ratio:4/3;overflow:hidden;background:var(--concrete-2)}
.svc-img img,.pc-img img{width:100%;height:100%;object-fit:cover}
.svc-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1;border-top:4px solid var(--yellow)}
.svc-body h3{font-size:1.5rem;text-transform:uppercase;margin-bottom:6px}
.svc-body p{color:var(--muted);font-size:.97rem;flex:1}
.more{margin-top:12px;font-weight:700;color:var(--ink)}
@media(max-width:1100px){.svc-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.svc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.svc-grid{grid-template-columns:1fr}}

/* steps */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.steps li{background:var(--ink-2);border-radius:var(--radius);padding:26px 22px;border-top:4px solid var(--yellow)}
.steps .n{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--yellow);color:var(--ink);font-family:var(--head);font-weight:800;font-size:1.4rem;margin-bottom:14px}
.steps h3{font-size:1.45rem;text-transform:uppercase;margin-bottom:6px}
@media(max-width:960px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.steps{grid-template-columns:1fr}}

/* project cards */
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj-card{position:relative;display:block;border-radius:var(--radius);overflow:hidden;text-decoration:none;color:#fff;box-shadow:var(--shadow);background:var(--ink)}
.pc-img{aspect-ratio:4/3}
.pc-img img{transition:transform .4s}
.proj-card:hover .pc-img img{transform:scale(1.04)}
.pc-body{position:absolute;left:0;right:0;bottom:0;padding:40px 18px 16px;background:linear-gradient(transparent,rgba(15,17,19,.92))}
.pc-body h3{color:#fff;font-size:1.4rem;text-transform:uppercase}
.pc-city{font-family:var(--head);font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.88rem;color:var(--yellow)}
@media(max-width:900px){.proj-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.proj-grid{grid-template-columns:1fr}}

/* two col + cities */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.two-col h2{font-size:clamp(1.9rem,3.6vw,2.7rem);text-transform:uppercase;font-weight:800;margin-bottom:14px}
.two-col p{margin-bottom:14px}
.city-list{list-style:none;columns:3;column-gap:20px}
.city-list li{padding:6px 0 6px 22px;position:relative;break-inside:avoid;font-weight:600}
.city-list li::before{content:"";position:absolute;left:0;top:14px;width:10px;height:10px;background:var(--yellow);border-radius:2px}
@media(max-width:860px){.two-col{grid-template-columns:1fr;gap:28px}.city-list{columns:2}}

/* service page layout */
.svc-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:48px;align-items:start}
.prose p{margin-bottom:16px}
.prose h2{font-size:2rem;text-transform:uppercase;font-weight:800;margin:30px 0 12px;scroll-margin-top:100px}
.checks{list-style:none;display:grid;gap:8px;margin:6px 0 18px}
.checks li{position:relative;padding-left:30px}
.checks li::before{content:"✔";position:absolute;left:0;top:0;color:var(--ink);background:var(--yellow);width:20px;height:20px;border-radius:4px;display:grid;place-items:center;font-size:.8rem;top:4px}
.side-card{background:#fff;border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);border-top:5px solid var(--yellow)}
.side-card h2{font-size:1.8rem;text-transform:uppercase;margin-bottom:8px}
.side-card h3{font-size:1.25rem;text-transform:uppercase;margin:22px 0 6px}
.side-card ul{list-style:none}.side-card li{padding:5px 0;border-bottom:1px solid var(--concrete-2)}
.side-card p{margin-top:10px}
.side-card.sticky{position:sticky;top:100px}
.lic-sm{font-size:.88rem;color:var(--muted)}
.toc{padding-left:20px;margin-bottom:10px}.toc li{padding:3px 0;border:0}
.faq{background:#fff;border-radius:10px;padding:16px 20px;margin-bottom:10px;box-shadow:0 1px 0 var(--line)}
.faq summary{font-weight:700;cursor:pointer}.faq p{margin:10px 0 0}
.about-img img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%}
@media(max-width:900px){.svc-layout{grid-template-columns:1fr}.side-card.sticky{position:static}}

/* gallery */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px;justify-content:center}
.chip{font-family:var(--head);font-weight:700;font-size:1.05rem;text-transform:uppercase;letter-spacing:.04em;border:2px solid var(--ink);background:#fff;color:var(--ink);padding:8px 16px;border-radius:999px;cursor:pointer}
.chip.on{background:var(--ink);color:#fff}
.proj-block{background:#fff;border-radius:var(--radius);padding:24px;margin-bottom:24px;box-shadow:var(--shadow);scroll-margin-top:100px}
.proj-block header{margin-bottom:14px}
.proj-block h2{font-size:1.9rem;text-transform:uppercase}
.proj-block .pc-city{color:var(--yellow-d)}
.proj-block:target{outline:4px solid var(--yellow)}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.g-item{display:block;aspect-ratio:4/3;overflow:hidden;border-radius:8px;background:var(--concrete-2)}
.g-item img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.g-item:hover img{transform:scale(1.05)}
.g-item:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
@media(max-width:560px){.proj-block{padding:16px}.gallery{grid-template-columns:1fr 1fr;gap:8px}}
.lightbox{border:0;padding:0;background:transparent;max-width:100vw;max-height:100vh;width:100vw;height:100vh;margin:0}
.lightbox::backdrop{background:rgba(10,12,13,.93)}
.lightbox[open]{display:grid;place-items:center}
.lightbox img{max-width:min(92vw,1280px);max-height:82vh;width:auto;height:auto;border-radius:6px}
.lightbox button{position:fixed;background:rgba(255,255,255,.12);color:#fff;border:0;font-size:2.4rem;width:56px;height:56px;border-radius:50%;cursor:pointer;line-height:1}
.lb-close{top:14px;right:14px}.lb-prev{left:12px;top:50%;transform:translateY(-50%)}.lb-next{right:12px;top:50%;transform:translateY(-50%)}
.lb-cap{position:fixed;bottom:18px;left:0;right:0;text-align:center;color:#ddd;font-size:.95rem;padding:0 70px}

/* contact form */
.contact-grid{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}
.bid-form{background:#fff;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);display:grid;gap:14px}
.bid-form label{display:block;font-weight:700;font-size:.95rem;color:var(--ink)}
.bid-form input,.bid-form select,.bid-form textarea{display:block;width:100%;margin-top:6px;font:inherit;font-weight:400;padding:12px 14px;border:2px solid var(--line);border-radius:8px;background:#fbfaf8;color:var(--text)}
.bid-form input:focus,.bid-form select:focus,.bid-form textarea:focus{outline:none;border-color:var(--yellow-d)}
.f2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute;left:-9999px}
.form-note{font-size:.88rem;color:var(--muted);text-align:center}
.form-done{text-align:center;padding:30px 10px}.form-done h2{font-size:2.2rem;text-transform:uppercase;margin-bottom:8px}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}
@media(max-width:520px){.f2{grid-template-columns:1fr}.bid-form{padding:20px}}

/* cta band + footer */
.cta-band{background:var(--yellow);padding:46px 0}
.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-band h2{font-size:clamp(1.8rem,3.4vw,2.6rem);text-transform:uppercase;font-weight:800}
.cta-band p{font-weight:600}
.cta-btns{display:flex;gap:12px;flex-wrap:wrap}
.cta-band .btn-yellow{background:var(--ink);color:#fff}
.cta-band .btn-ghost{border-color:var(--ink);color:var(--ink)}
.site-footer{background:var(--ink);color:#b9bec2;padding:56px 0 90px;font-size:.95rem}
.site-footer a{color:#e6e8ea}
.foot-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.4fr;gap:32px}
.foot-logo{height:44px;width:auto;margin-bottom:14px;background:#fff;padding:6px 10px;border-radius:6px}
.site-footer h3{color:#fff;font-size:1.3rem;text-transform:uppercase;margin-bottom:10px}
.site-footer ul{list-style:none}.site-footer li{padding:3px 0}
.lic{margin-top:10px;font-size:.88rem}
.cities{line-height:1.7}
.foot-bottom{border-top:1px solid #3a4146;margin-top:36px;padding-top:18px;font-size:.88rem}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}

/* mobile sticky bar */
.mobile-bar{display:none}
@media(max-width:760px){
  .mobile-bar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:50;box-shadow:0 -6px 20px -10px rgba(0,0,0,.5)}
  .mobile-bar a{text-align:center;padding:15px 8px calc(15px + env(safe-area-inset-bottom));font-family:var(--head);font-weight:800;font-size:1.2rem;text-transform:uppercase;text-decoration:none}
  .mb-call{background:var(--yellow);color:var(--ink)}.mb-quote{background:var(--ink);color:#fff}
  .section{padding:60px 0}
  .hero-inner{padding:64px 20px 72px}
  .hero-ctas .btn{flex:1 1 220px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* coming-back-soon banner */
.reopen-banner{background:#fff4cc;border-bottom:2px solid var(--yellow-d);color:var(--ink);font-size:.98rem;padding:10px 0}
.reopen-banner a{color:var(--ink);font-weight:700;white-space:nowrap}